Mercurial > p > roundup > code

annotate roundup/cgi/templating.py @ 2084:f3c3575bb083 maint-0.6

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merge from HEAD
author Richard Jones <richard@users.sourceforge.net>
date Thu, 18 Mar 2004 02:39:28 +0000
parents fd4763c6efae
children 64f8d2747152
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 import sys, cgi, urllib, os, re, os.path, time, errno, mimetypes
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2
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3 from roundup import hyperdb, date, rcsv
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4 from roundup.i18n import _
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5
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6 try:
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7 import cPickle as pickle
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8 except ImportError:
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9 import pickle
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10 try:
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11 import cStringIO as StringIO
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12 except ImportError:
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13 import StringIO
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14 try:
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15 import StructuredText
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16 except ImportError:
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17 StructuredText = None
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18
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19 # bring in the templating support
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20 from roundup.cgi.PageTemplates import PageTemplate
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21 from roundup.cgi.PageTemplates.Expressions import getEngine
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22 from roundup.cgi.TAL.TALInterpreter import TALInterpreter
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23 from roundup.cgi import ZTUtils
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24
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25 class NoTemplate(Exception):
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26 pass
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27
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28 def find_template(dir, name, extension):
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29 ''' Find a template in the nominated dir
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30 '''
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31 # find the source
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32 if extension:
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33 filename = '%s.%s'%(name, extension)
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34 else:
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35 filename = name
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36
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37 # try old-style
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38 src = os.path.join(dir, filename)
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39 if os.path.exists(src):
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40 return (src, filename)
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41
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42 # try with a .html extension (new-style)
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43 filename = filename + '.html'
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44 src = os.path.join(dir, filename)
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45 if os.path.exists(src):
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46 return (src, filename)
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47
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48 # no extension == no generic template is possible
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49 if not extension:
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50 raise NoTemplate, 'Template file "%s" doesn\'t exist'%name
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51
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52 # try for a _generic template
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53 generic = '_generic.%s'%extension
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54 src = os.path.join(dir, generic)
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55 if os.path.exists(src):
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56 return (src, generic)
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57
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58 # finally, try _generic.html
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59 generic = generic + '.html'
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60 src = os.path.join(dir, generic)
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61 if os.path.exists(src):
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62 return (src, generic)
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63
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64 raise NoTemplate, 'No template file exists for templating "%s" '\
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65 'with template "%s" (neither "%s" nor "%s")'%(name, extension,
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66 filename, generic)
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67
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68 class Templates:
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69 templates = {}
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70
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71 def __init__(self, dir):
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72 self.dir = dir
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73
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74 def precompileTemplates(self):
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75 ''' Go through a directory and precompile all the templates therein
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76 '''
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77 for filename in os.listdir(self.dir):
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78 if os.path.isdir(filename): continue
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79 if '.' in filename:
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80 name, extension = filename.split('.')
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81 self.get(name, extension)
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82 else:
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83 self.get(filename, None)
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84
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85 def get(self, name, extension=None):
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86 ''' Interface to get a template, possibly loading a compiled template.
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87
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88 "name" and "extension" indicate the template we're after, which in
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89 most cases will be "name.extension". If "extension" is None, then
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90 we look for a template just called "name" with no extension.
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91
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92 If the file "name.extension" doesn't exist, we look for
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93 "_generic.extension" as a fallback.
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94 '''
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95 # default the name to "home"
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96 if name is None:
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97 name = 'home'
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98 elif extension is None and '.' in name:
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99 # split name
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100 name, extension = name.split('.')
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101
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102 # find the source
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103 src, filename = find_template(self.dir, name, extension)
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104
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105 # has it changed?
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106 try:
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107 stime = os.stat(src)[os.path.stat.ST_MTIME]
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108 except os.error, error:
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109 if error.errno != errno.ENOENT:
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110 raise
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111
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112 if self.templates.has_key(src) and \
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113 stime < self.templates[src].mtime:
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114 # compiled template is up to date
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115 return self.templates[src]
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116
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117 # compile the template
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118 self.templates[src] = pt = RoundupPageTemplate()
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119 # use pt_edit so we can pass the content_type guess too
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120 content_type = mimetypes.guess_type(filename)[0] or 'text/html'
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121 pt.pt_edit(open(src).read(), content_type)
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122 pt.id = filename
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123 pt.mtime = time.time()
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124 return pt
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125
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126 def __getitem__(self, name):
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127 name, extension = os.path.splitext(name)
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128 if extension:
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129 extension = extension[1:]
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130 try:
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131 return self.get(name, extension)
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132 except NoTemplate, message:
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133 raise KeyError, message
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134
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135 class RoundupPageTemplate(PageTemplate.PageTemplate):
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136 ''' A Roundup-specific PageTemplate.
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137
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138 Interrogate the client to set up the various template variables to
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139 be available:
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140
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141 *context*
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142 this is one of three things:
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143 1. None - we're viewing a "home" page
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144 2. The current class of item being displayed. This is an HTMLClass
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145 instance.
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146 3. The current item from the database, if we're viewing a specific
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147 item, as an HTMLItem instance.
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148 *request*
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149 Includes information about the current request, including:
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150 - the url
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151 - the current index information (``filterspec``, ``filter`` args,
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152 ``properties``, etc) parsed out of the form.
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153 - methods for easy filterspec link generation
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154 - *user*, the current user node as an HTMLItem instance
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155 - *form*, the current CGI form information as a FieldStorage
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156 *config*
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157 The current tracker config.
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158 *db*
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159 The current database, used to access arbitrary database items.
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160 *utils*
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161 This is a special class that has its base in the TemplatingUtils
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162 class in this file. If the tracker interfaces module defines a
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163 TemplatingUtils class then it is mixed in, overriding the methods
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164 in the base class.
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165 '''
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166 def getContext(self, client, classname, request):
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167 # construct the TemplatingUtils class
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168 utils = TemplatingUtils
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169 if hasattr(client.instance.interfaces, 'TemplatingUtils'):
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170 class utils(client.instance.interfaces.TemplatingUtils, utils):
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171 pass
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172
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173 c = {
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174 'options': {},
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175 'nothing': None,
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176 'request': request,
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177 'db': HTMLDatabase(client),
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178 'config': client.instance.config,
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179 'tracker': client.instance,
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180 'utils': utils(client),
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181 'templates': Templates(client.instance.config.TEMPLATES),
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182 }
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183 # add in the item if there is one
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184 if client.nodeid:
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185 if classname == 'user':
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186 c['context'] = HTMLUser(client, classname, client.nodeid,
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187 anonymous=1)
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188 else:
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189 c['context'] = HTMLItem(client, classname, client.nodeid,
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190 anonymous=1)
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191 elif client.db.classes.has_key(classname):
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192 c['context'] = HTMLClass(client, classname, anonymous=1)
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193 return c
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194
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195 def render(self, client, classname, request, **options):
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196 """Render this Page Template"""
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197
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198 if not self._v_cooked:
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199 self._cook()
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200
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201 __traceback_supplement__ = (PageTemplate.PageTemplateTracebackSupplement, self)
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202
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203 if self._v_errors:
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204 raise PageTemplate.PTRuntimeError, \
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205 'Page Template %s has errors.'%self.id
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206
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207 # figure the context
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208 classname = classname or client.classname
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209 request = request or HTMLRequest(client)
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210 c = self.getContext(client, classname, request)
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211 c.update({'options': options})
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212
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213 # and go
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214 output = StringIO.StringIO()
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215 TALInterpreter(self._v_program, self.macros,
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216 getEngine().getContext(c), output, tal=1, strictinsert=0)()
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217 return output.getvalue()
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218
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219 class HTMLDatabase:
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220 ''' Return HTMLClasses for valid class fetches
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221 '''
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222 def __init__(self, client):
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223 self._client = client
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224 self._db = client.db
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225
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226 # we want config to be exposed
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227 self.config = client.db.config
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228
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229 def __getitem__(self, item, desre=re.compile(r'(?P<cl>\w+)(?P<id>[-\d]+)')):
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230 # check to see if we're actually accessing an item
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231 m = desre.match(item)
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232 if m:
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233 self._client.db.getclass(m.group('cl'))
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234 return HTMLItem(self._client, m.group('cl'), m.group('id'))
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235 else:
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236 self._client.db.getclass(item)
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237 return HTMLClass(self._client, item)
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238
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239 def __getattr__(self, attr):
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240 try:
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241 return self[attr]
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242 except KeyError:
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243 raise AttributeError, attr
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244
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245 def classes(self):
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246 l = self._client.db.classes.keys()
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247 l.sort()
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248 return [HTMLClass(self._client, cn) for cn in l]
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249
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250 def lookupIds(db, prop, ids, fail_ok=0, num_re=re.compile('-?\d+')):
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251 ''' "fail_ok" should be specified if we wish to pass through bad values
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252 (most likely form values that we wish to represent back to the user)
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253 '''
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254 cl = db.getclass(prop.classname)
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255 l = []
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256 for entry in ids:
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257 if num_re.match(entry):
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258 l.append(entry)
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259 else:
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260 try:
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261 l.append(cl.lookup(entry))
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262 except (TypeError, KeyError):
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263 if fail_ok:
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264 # pass through the bad value
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265 l.append(entry)
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266 return l
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267
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268 def lookupKeys(cl, key, ids, num_re=re.compile('-?\d+')):
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269 ''' Look up the "key" values for "ids" list - though some may already
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270 be key values, not ids.
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271 '''
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272 l = []
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273 for entry in ids:
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274 if num_re.match(entry):
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275 l.append(cl.get(entry, key))
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276 else:
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277 l.append(entry)
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278 return l
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279
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280 class HTMLPermissions:
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281 ''' Helpers that provide answers to commonly asked Permission questions.
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282 '''
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283 def is_edit_ok(self):
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284 ''' Is the user allowed to Edit the current class?
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285 '''
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parents: 1134
diff changeset
286 return self._db.security.hasPermission('Edit', self._client.userid,
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
287 self._classname)
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
288 def is_view_ok(self):
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
289 ''' Is the user allowed to View the current class?
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
290 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
291 return self._db.security.hasPermission('View', self._client.userid,
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
292 self._classname)
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
293 def is_only_view_ok(self):
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
294 ''' Is the user only allowed to View (ie. not Edit) the current class?
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parents: 1134
diff changeset
295 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
296 return self.is_view_ok() and not self.is_edit_ok()
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
297
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
298 class HTMLClass(HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
299 ''' Accesses through a class (either through *class* or *db.<classname>*)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
300 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
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parents: 1441
diff changeset
301 def __init__(self, client, classname, anonymous=0):
1079
04b44df7af1d removed some property name clashes
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parents: 1078
diff changeset
302 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
303 self._db = client.db
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
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parents: 1441
diff changeset
304 self._anonymous = anonymous
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
305
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
306 # we want classname to be exposed, but _classname gives a
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
307 # consistent API for extending Class/Item
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
308 self._classname = self.classname = classname
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
309 self._klass = self._db.getclass(self.classname)
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
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parents: 1202
diff changeset
310 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
311
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
312 def __repr__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
313 return '<HTMLClass(0x%x) %s>'%(id(self), self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
314
1002
1798d2fa9fec Hack hack...
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parents: 999
diff changeset
315 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
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parents: 1065
diff changeset
316 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
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parents: 1065
diff changeset
317 '''
1103
db787cef1385 handled some XXXs
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parents: 1099
diff changeset
318 #print 'HTMLClass.getitem', (self, item)
985
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
319
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
320 # we don't exist
cf30c6cdca02 More documentation.
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parents: 1068
diff changeset
321 if item == 'id':
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
322 return None
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
323
cf30c6cdca02 More documentation.
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parents: 1068
diff changeset
324 # get the property
2057
d26e577f8a85 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2048
diff changeset
325 try:
d26e577f8a85 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2048
diff changeset
326 prop = self._props[item]
d26e577f8a85 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2048
diff changeset
327 except KeyError:
d26e577f8a85 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2048
diff changeset
328 raise KeyError, 'No such property "%s" on %s'%(item, self.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
329
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
330 # look up the correct HTMLProperty class
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
331 form = self._client.form
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
332 for klass, htmlklass in propclasses:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
333 if not isinstance(prop, klass):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
334 continue
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
335 if form.has_key(item):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
336 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
337 value = lookupIds(self._db, prop,
2064
fd4763c6efae pre-release stuff
Richard Jones <richard@users.sourceforge.net>
parents: 2057
diff changeset
338 handleListCGIValue(form[item]), fail_ok=1)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
339 elif isinstance(prop, hyperdb.Link):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
340 value = form[item].value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
341 if value:
2064
fd4763c6efae pre-release stuff
Richard Jones <richard@users.sourceforge.net>
parents: 2057
diff changeset
342 value = lookupIds(self._db, prop, [value], fail_ok=1)[0]
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
343 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
344 value = None
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
345 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
346 value = form[item].value.strip() or None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
347 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
348 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
349 value = []
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
350 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
351 value = None
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
352 return htmlklass(self._client, self._classname, '', prop, item,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
353 value, self._anonymous)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
355 # no good
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
356 raise KeyError, item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
357
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
358 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
359 ''' convenience access '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
360 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
361 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
362 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
363 raise AttributeError, attr
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
364
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
365 def designator(self):
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
366 ''' Return this class' designator (classname) '''
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
367 return self._classname
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
368
1963
63d588757872 allow negative (new) ids in getItem
Richard Jones <richard@users.sourceforge.net>
parents: 1933
diff changeset
369 def getItem(self, itemid, num_re=re.compile('-?\d+')):
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
370 ''' Get an item of this class by its item id.
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
371 '''
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
372 # make sure we're looking at an itemid
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
373 if not num_re.match(itemid):
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
374 itemid = self._klass.lookup(itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
375
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
376 if self.classname == 'user':
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
377 klass = HTMLUser
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
378 else:
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
379 klass = HTMLItem
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
380
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
381 return klass(self._client, self.classname, itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
382
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
383 def properties(self, sort=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
384 ''' Return HTMLProperty for all of this class' properties.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
385 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
386 l = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
387 for name, prop in self._props.items():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
388 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
389 if isinstance(prop, hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
391 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
392 value = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
393 if isinstance(prop, klass):
1450
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
394 l.append(htmlklass(self._client, self._classname, '',
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
395 prop, name, value, self._anonymous))
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
396 if sort:
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
397 l.sort(lambda a,b:cmp(a._name, b._name))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
398 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
399
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
400 def list(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
401 ''' List all items in this class.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
402 '''
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
403 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
404 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
405 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
406 klass = HTMLItem
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
407
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
408 # get the list and sort it nicely
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
409 l = self._klass.list()
1163
Richard Jones <richard@users.sourceforge.net>
parents: 1160
diff changeset
410 sortfunc = make_sort_function(self._db, self.classname)
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
411 l.sort(sortfunc)
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
412
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
413 l = [klass(self._client, self.classname, x) for x in l]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
414 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
415
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
416 def csv(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
417 ''' Return the items of this class as a chunk of CSV text.
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
418 '''
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
419 if rcsv.error:
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
420 return rcsv.error
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
421
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
422 props = self.propnames()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
423 s = StringIO.StringIO()
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
424 writer = rcsv.writer(s, rcsv.comma_separated)
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
425 writer.writerow(props)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
426 for nodeid in self._klass.list():
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
427 l = []
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
428 for name in props:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
429 value = self._klass.get(nodeid, name)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
430 if value is None:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
431 l.append('')
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
432 elif isinstance(value, type([])):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
433 l.append(':'.join(map(str, value)))
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
434 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
435 l.append(str(self._klass.get(nodeid, name)))
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
436 writer.writerow(l)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
437 return s.getvalue()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
438
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
439 def propnames(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
440 ''' Return the list of the names of the properties of this class.
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
441 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
442 idlessprops = self._klass.getprops(protected=0).keys()
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
443 idlessprops.sort()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
444 return ['id'] + idlessprops
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
445
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 def filter(self, request=None):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447 ''' Return a list of items from this class, filtered and sorted
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 by the current requested filterspec/filter/sort/group args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
449 '''
1543
5a6fb50800b9 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1518
diff changeset
450 # XXX allow direct specification of the filterspec etc.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
451 if request is not None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
452 filterspec = request.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
453 sort = request.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
454 group = request.group
1409
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1405
diff changeset
455 else:
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1405
diff changeset
456 filterspec = {}
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1405
diff changeset
457 sort = (None,None)
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1405
diff changeset
458 group = (None,None)
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
459 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
460 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
461 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
462 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
463 l = [klass(self._client, self.classname, x)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
464 for x in self._klass.filter(None, filterspec, sort, group)]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
466
1565
1e617a4a663d more flexibility in classhelp link labelling (feature [SF#608204])
Richard Jones <richard@users.sourceforge.net>
parents: 1553
diff changeset
467 def classhelp(self, properties=None, label='(list)', width='500',
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
468 height='400', property=''):
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
469 ''' Pop up a javascript window with class help
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
471 This generates a link to a popup window which displays the
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
472 properties indicated by "properties" of the class named by
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
473 "classname". The "properties" should be a comma-separated list
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
474 (eg. 'id,name,description'). Properties defaults to all the
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
475 properties of a class (excluding id, creator, created and
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
476 activity).
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
478 You may optionally override the label displayed, the width and
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
479 height. The popup window will be resizable and scrollable.
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
480
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
481 If the "property" arg is given, it's passed through to the
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
482 javascript help_window function.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
483 '''
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
484 if properties is None:
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
485 properties = self._klass.getprops(protected=0).keys()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
486 properties.sort()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
487 properties = ','.join(properties)
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
488 if property:
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
489 property = '&property=%s'%property
1739
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
490 return '<a class="classhelp" href="javascript:help_window(\'%s?'\
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
491 ':startwith=0&:template=help&properties=%s%s\', \'%s\', \
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
492 \'%s\')">%s</a>'%(self.classname, properties, property, width,
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
493 height, label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
495 def submit(self, label="Submit New Entry"):
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
496 ''' Generate a submit button (and action hidden element)
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
497 '''
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
498 return ' <input type="hidden" name=":action" value="new">\n'\
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
499 ' <input type="submit" name="submit" value="%s">'%label
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
500
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
501 def history(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
502 return 'New node - no history'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
503
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
504 def renderWith(self, name, **kwargs):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
505 ''' Render this class with the given template.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
506 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
507 # create a new request and override the specified args
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
508 req = HTMLRequest(self._client)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
509 req.classname = self.classname
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
510 req.update(kwargs)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
512 # new template, using the specified classname and request
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
513 pt = Templates(self._db.config.TEMPLATES).get(self.classname, name)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
514
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
515 # use our fabricated request
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
516 return pt.render(self._client, self.classname, req)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
517
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
518 class HTMLItem(HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
519 ''' Accesses through an *item*
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
520 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
521 def __init__(self, client, classname, nodeid, anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
522 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
523 self._db = client.db
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
524 self._classname = classname
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
525 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
526 self._klass = self._db.getclass(classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
527 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
528
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
529 # do we prefix the form items with the item's identification?
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
530 self._anonymous = anonymous
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
531
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
532 def __repr__(self):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
533 return '<HTMLItem(0x%x) %s %s>'%(id(self), self._classname,
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
534 self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
536 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
537 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
538 '''
1170
af104fa52746 Added some words to the installation doc about choosing backends.
Richard Jones <richard@users.sourceforge.net>
parents: 1169
diff changeset
539 #print 'HTMLItem.getitem', (self, item)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
540 if item == 'id':
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
541 return self._nodeid
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
542
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
543 # get the property
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
544 prop = self._props[item]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546 # get the value, handling missing values
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
547 value = None
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
548 if int(self._nodeid) > 0:
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
549 value = self._klass.get(self._nodeid, item, None)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 if value is None:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
551 if isinstance(self._props[item], hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
553
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
554 # look up the correct HTMLProperty class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
555 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 if isinstance(prop, klass):
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
557 return htmlklass(self._client, self._classname,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
558 self._nodeid, prop, item, value, self._anonymous)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
559
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
560 raise KeyError, item
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
561
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
562 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
563 ''' convenience access to properties '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
564 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
565 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
566 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
567 raise AttributeError, attr
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
568
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
569 def designator(self):
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
570 ''' Return this item's designator (classname + id) '''
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
571 return '%s%s'%(self._classname, self._nodeid)
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
572
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
573 def submit(self, label="Submit Changes"):
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
574 ''' Generate a submit button (and action hidden element)
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
575 '''
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
576 return ' <input type="hidden" name=":action" value="edit">\n'\
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
577 ' <input type="submit" name="submit" value="%s">'%label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
579 def journal(self, direction='descending'):
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
580 ''' Return a list of HTMLJournalEntry instances.
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
581 '''
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
582 # XXX do this
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
583 return []
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
584
1258
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
585 def history(self, direction='descending', dre=re.compile('\d+')):
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
586 l = ['<table class="history">'
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
587 '<tr><th colspan="4" class="header">',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
588 _('History'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
589 '</th></tr><tr>',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
590 _('<th>Date</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
591 _('<th>User</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
592 _('<th>Action</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
593 _('<th>Args</th>'),
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594 '</tr>']
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
595 current = {}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 comments = {}
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
597 history = self._klass.history(self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 history.sort()
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
599 timezone = self._db.getUserTimezone()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600 if direction == 'descending':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 history.reverse()
1369
8edc52f5ceae fixed history display code for 2.1 compatibility
Richard Jones <richard@users.sourceforge.net>
parents: 1364
diff changeset
602 for prop_n in self._props.keys():
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
603 prop = self[prop_n]
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
604 if isinstance(prop, HTMLProperty):
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
605 current[prop_n] = prop.plain()
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
606 # make link if hrefable
1370
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
607 if (self._props.has_key(prop_n) and
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
608 isinstance(self._props[prop_n], hyperdb.Link)):
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
609 classname = self._props[prop_n].classname
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
610 try:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
611 template = find_template(self._db.config.TEMPLATES,
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
612 classname, 'item')
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
613 if template[1].startswith('_generic'):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
614 raise NoTemplate, 'not really...'
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
615 except NoTemplate:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
616 pass
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
617 else:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
618 id = self._klass.get(self._nodeid, prop_n, None)
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
619 current[prop_n] = '<a href="%s%s">%s</a>'%(
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
620 classname, id, current[prop_n])
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
621
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622 for id, evt_date, user, action, args in history:
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
623 date_s = str(evt_date.local(timezone)).replace("."," ")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624 arg_s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 if action == 'link' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
627 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628 arg_s += '<a href="%s%s">%s%s %s</a>'%(linkcl, linkid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
633 elif action == 'unlink' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 arg_s += '<a href="%s%s">%s%s %s</a>'%(linkcl, linkid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
640
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641 elif type(args) == type({}):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642 cell = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643 for k in args.keys():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644 # try to get the relevant property and treat it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 # specially
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
646 try:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
647 prop = self._props[k]
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
648 except KeyError:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649 prop = None
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
650 if prop is None:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
651 # property no longer exists
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
652 comments['no_exist'] = _('''<em>The indicated property
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
653 no longer exists</em>''')
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
654 cell.append('<em>%s: %s</em>\n'%(k, str(args[k])))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
655 continue
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
657 if args[k] and (isinstance(prop, hyperdb.Multilink) or
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
658 isinstance(prop, hyperdb.Link)):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
659 # figure what the link class is
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
660 classname = prop.classname
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
661 try:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
662 linkcl = self._db.getclass(classname)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
663 except KeyError:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
664 labelprop = None
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
665 comments[classname] = _('''The linked class
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
666 %(classname)s no longer exists''')%locals()
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
667 labelprop = linkcl.labelprop(1)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
668 try:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
669 template = find_template(self._db.config.TEMPLATES,
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
670 classname, 'item')
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
671 if template[1].startswith('_generic'):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
672 raise NoTemplate, 'not really...'
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
673 hrefable = 1
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
674 except NoTemplate:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
675 hrefable = 0
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
676
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
677 if isinstance(prop, hyperdb.Multilink) and args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
678 ml = []
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
679 for linkid in args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
680 if isinstance(linkid, type(())):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
681 sublabel = linkid[0] + ' '
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
682 linkids = linkid[1]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
683 else:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
684 sublabel = ''
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
685 linkids = [linkid]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
686 subml = []
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
687 for linkid in linkids:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
688 label = classname + linkid
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
689 # if we have a label property, try to use it
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
690 # TODO: test for node existence even when
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
691 # there's no labelprop!
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692 try:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
693 if labelprop is not None and \
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
694 labelprop != 'id':
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
695 label = linkcl.get(linkid, labelprop)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
697 comments['no_link'] = _('''<strike>The
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698 linked node no longer
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
699 exists</strike>''')
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
700 subml.append('<strike>%s</strike>'%label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
701 else:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
702 if hrefable:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
703 subml.append('<a href="%s%s">%s</a>'%(
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
704 classname, linkid, label))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
705 else:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
706 subml.append(label)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
707 ml.append(sublabel + ', '.join(subml))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
708 cell.append('%s:\n %s'%(k, ', '.join(ml)))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
709 elif isinstance(prop, hyperdb.Link) and args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
710 label = classname + args[k]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
711 # if we have a label property, try to use it
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
712 # TODO: test for node existence even when
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
713 # there's no labelprop!
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
714 if labelprop is not None and labelprop != 'id':
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
715 try:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
716 label = linkcl.get(args[k], labelprop)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
717 except IndexError:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
718 comments['no_link'] = _('''<strike>The
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
719 linked node no longer
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
720 exists</strike>''')
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
721 cell.append(' <strike>%s</strike>,\n'%label)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
722 # "flag" this is done .... euwww
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
723 label = None
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
724 if label is not None:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
725 if hrefable:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
726 old = '<a href="%s%s">%s</a>'%(classname, args[k], label)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
727 else:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
728 old = label;
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
729 cell.append('%s: %s' % (k,old))
1369
8edc52f5ceae fixed history display code for 2.1 compatibility
Richard Jones <richard@users.sourceforge.net>
parents: 1364
diff changeset
730 if current.has_key(k):
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
731 cell[-1] += ' -> %s'%current[k]
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
732 current[k] = old
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
734 elif isinstance(prop, hyperdb.Date) and args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
735 d = date.Date(args[k]).local(timezone)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
736 cell.append('%s: %s'%(k, str(d)))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
737 if current.has_key(k):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
738 cell[-1] += ' -> %s' % current[k]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
739 current[k] = str(d)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
740
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
741 elif isinstance(prop, hyperdb.Interval) and args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
742 d = date.Interval(args[k])
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
743 cell.append('%s: %s'%(k, str(d)))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
744 if current.has_key(k):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
745 cell[-1] += ' -> %s'%current[k]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
746 current[k] = str(d)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
747
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
748 elif isinstance(prop, hyperdb.String) and args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
749 cell.append('%s: %s'%(k, cgi.escape(args[k])))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
750 if current.has_key(k):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
751 cell[-1] += ' -> %s'%current[k]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
752 current[k] = cgi.escape(args[k])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
753
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
754 elif not args[k]:
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
755 if current.has_key(k):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
756 cell.append('%s: %s'%(k, current[k]))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
757 current[k] = '(no value)'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
758 else:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
759 cell.append('%s: (no value)'%k)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
760
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
761 else:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
762 cell.append('%s: %s'%(k, str(args[k])))
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
763 if current.has_key(k):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
764 cell[-1] += ' -> %s'%current[k]
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
765 current[k] = str(args[k])
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
766
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
767 arg_s = '<br />'.join(cell)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
768 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
769 # unkown event!!
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
770 comments['unknown'] = _('''<strong><em>This event is not
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
771 handled by the history display!</em></strong>''')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
772 arg_s = '<strong><em>' + str(args) + '</em></strong>'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
773 date_s = date_s.replace(' ', '&nbsp;')
1258
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
774 # if the user's an itemid, figure the username (older journals
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
775 # have the username)
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
776 if dre.match(user):
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
777 user = self._db.user.get(user, 'username')
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
778 l.append('<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>'%(
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
779 date_s, user, action, arg_s))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
780 if comments:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
781 l.append(_('<tr><td colspan=4><strong>Note:</strong></td></tr>'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
782 for entry in comments.values():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
783 l.append('<tr><td colspan=4>%s</td></tr>'%entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
784 l.append('</table>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
785 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
786
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
787 def renderQueryForm(self):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
788 ''' Render this item, which is a query, as a search form.
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
789 '''
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
790 # create a new request and override the specified args
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
791 req = HTMLRequest(self._client)
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
792 req.classname = self._klass.get(self._nodeid, 'klass')
1284
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
793 name = self._klass.get(self._nodeid, 'name')
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
794 req.updateFromURL(self._klass.get(self._nodeid, 'url') +
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
795 '&:queryname=%s'%urllib.quote(name))
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
796
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
797 # new template, using the specified classname and request
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1213
diff changeset
798 pt = Templates(self._db.config.TEMPLATES).get(req.classname, 'search')
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
799
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
800 # use our fabricated request
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
801 return pt.render(self._client, req.classname, req)
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
802
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
803 class HTMLUser(HTMLItem):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
804 ''' Accesses through the *user* (a special case of item)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
805 '''
1451
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
806 def __init__(self, client, classname, nodeid, anonymous=0):
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
807 HTMLItem.__init__(self, client, 'user', nodeid, anonymous)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
808 self._default_classname = client.classname
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
809
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
810 # used for security checks
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
811 self._security = client.db.security
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
812
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
813 _marker = []
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
814 def hasPermission(self, permission, classname=_marker):
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
815 ''' Determine if the user has the Permission.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
816
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
817 The class being tested defaults to the template's class, but may
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
818 be overidden for this test by suppling an alternate classname.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
819 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
820 if classname is self._marker:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
821 classname = self._default_classname
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
822 return self._security.hasPermission(permission, self._nodeid, classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
823
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
824 def is_edit_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
825 ''' Is the user allowed to Edit the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
826 Also check whether this is the current user's info.
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
827 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
828 return self._db.security.hasPermission('Edit', self._client.userid,
1858
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1774
diff changeset
829 self._classname) or (self._nodeid == self._client.userid and
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1774
diff changeset
830 self._db.user.get(self._client.userid, 'username') != 'anonymous')
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
831
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
832 def is_view_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
833 ''' Is the user allowed to View the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
834 Also check whether this is the current user's info.
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
835 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
836 return self._db.security.hasPermission('Edit', self._client.userid,
1858
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1774
diff changeset
837 self._classname) or (self._nodeid == self._client.userid and
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1774
diff changeset
838 self._db.user.get(self._client.userid, 'username') != 'anonymous')
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
839
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
840 class HTMLProperty:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
841 ''' String, Number, Date, Interval HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
842
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
843 Has useful attributes:
1080
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
844
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
845 _name the name of the property
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
846 _value the value of the property if any
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
847
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
848 A wrapper object which may be stringified for the plain() behaviour.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
849 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
850 def __init__(self, client, classname, nodeid, prop, name, value,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
851 anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
852 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
853 self._db = client.db
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
854 self._classname = classname
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
855 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
856 self._prop = prop
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
857 self._value = value
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
858 self._anonymous = anonymous
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
859 self._name = name
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
860 if not anonymous:
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
861 self._formname = '%s%s@%s'%(classname, nodeid, name)
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
862 else:
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
863 self._formname = name
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
864 def __repr__(self):
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
865 return '<HTMLProperty(0x%x) %s %r %r>'%(id(self), self._formname,
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
866 self._prop, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
867 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
868 return self.plain()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
869 def __cmp__(self, other):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
870 if isinstance(other, HTMLProperty):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
871 return cmp(self._value, other._value)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
872 return cmp(self._value, other)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
873
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
874 class StringHTMLProperty(HTMLProperty):
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
875 hyper_re = re.compile(r'((?P<url>\w{3,6}://\S+)|'
1717
1d93289af20b remove ; - quoted <> get picked up
Anthony Baxter <anthonybaxter@users.sourceforge.net>
parents: 1715
diff changeset
876 r'(?P<email>[-+=%/\w\.]+@[\w\.\-]+)|'
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
877 r'(?P<item>(?P<class>[a-z_]+)(?P<id>\d+)))')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
878 def _hyper_repl(self, match):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
879 if match.group('url'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
880 s = match.group('url')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
881 return '<a href="%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
882 elif match.group('email'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
883 s = match.group('email')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
884 return '<a href="mailto:%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
885 else:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
886 s = match.group('item')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
887 s1 = match.group('class')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
888 s2 = match.group('id')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
889 try:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
890 # make sure s1 is a valid tracker classname
2026
bf876bb5c19b merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1970
diff changeset
891 cl = self._db.getclass(s1)
bf876bb5c19b merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1970
diff changeset
892 if not cl.hasnode(s2):
bf876bb5c19b merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1970
diff changeset
893 raise KeyError, 'oops'
bf876bb5c19b merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1970
diff changeset
894 return '<a href="%s">%s%s</a>'%(s, s1, s2)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
895 except KeyError:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
896 return '%s%s'%(s1, s2)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
897
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
898 def hyperlinked(self):
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
899 ''' Render a "hyperlinked" version of the text '''
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
900 return self.plain(hyperlink=1)
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
901
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
902 def plain(self, escape=0, hyperlink=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
903 ''' Render a "plain" representation of the property
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
904
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
905 "escape" turns on/off HTML quoting
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
906 "hyperlink" turns on/off in-text hyperlinking of URLs, email
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
907 addresses and designators
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
908 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
909 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
910 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
911 if escape:
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
912 s = cgi.escape(str(self._value))
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
913 else:
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
914 s = str(self._value)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
915 if hyperlink:
1774
ae5ed85b111a merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1772
diff changeset
916 # no, we *must* escape this text
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
917 if not escape:
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
918 s = cgi.escape(s)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
919 s = self.hyper_re.sub(self._hyper_repl, s)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
920 return s
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
921
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
922 def stext(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
923 ''' Render the value of the property as StructuredText.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
924
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
925 This requires the StructureText module to be installed separately.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
926 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
927 s = self.plain(escape=escape)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
928 if not StructuredText:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
929 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
930 return StructuredText(s,level=1,header=0)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
931
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
932 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
933 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
934 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
935 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
936 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
937 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
938 value = cgi.escape(str(self._value))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
939 value = '&quot;'.join(value.split('"'))
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
940 return '<input name="%s" value="%s" size="%s">'%(self._formname, value, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
941
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
942 def multiline(self, escape=0, rows=5, cols=40):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
943 ''' Render a multiline form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
944 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
945 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
946 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
947 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
948 value = cgi.escape(str(self._value))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
949 value = '&quot;'.join(value.split('"'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
950 return '<textarea name="%s" rows="%s" cols="%s">%s</textarea>'%(
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
951 self._formname, rows, cols, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
952
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
953 def email(self, escape=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
954 ''' Render the value of the property as an obscured email address
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
955 '''
1080
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
956 if self._value is None: value = ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
957 else: value = str(self._value)
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
958 if value.find('@') != -1:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
959 name, domain = value.split('@')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
960 domain = ' '.join(domain.split('.')[:-1])
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
961 name = name.replace('.', ' ')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
962 value = '%s at %s ...'%(name, domain)
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
963 else:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
964 value = value.replace('.', ' ')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
965 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
966 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
967 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
968
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
969 class PasswordHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
970 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
971 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
972 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
973 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
974 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
975 return _('*encrypted*')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
976
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
977 def field(self, size = 30):
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
978 ''' Render a form edit field for the property.
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
979 '''
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
980 return '<input type="password" name="%s" size="%s">'%(self._formname, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
981
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
982 def confirm(self, size = 30):
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
983 ''' Render a second form edit field for the property, used for
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
984 confirmation that the user typed the password correctly. Generates
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1436
diff changeset
985 a field with name ":confirm:name".
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
986 '''
1440
b4c0819c7a57 oops, fubared the confirm password field
Richard Jones <richard@users.sourceforge.net>
parents: 1438
diff changeset
987 return '<input type="password" name=":confirm:%s" size="%s">'%(
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
988 self._formname, size)
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
989
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
990 class NumberHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
991 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
992 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
993 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
994 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
995
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
996 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
997 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
998 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
999 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1000 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1001 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1002 value = cgi.escape(str(self._value))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1003 value = '&quot;'.join(value.split('"'))
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1004 return '<input name="%s" value="%s" size="%s">'%(self._formname, value, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1005
1518
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1006 def __int__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1007 ''' Return an int of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1008 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1009 return int(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1010
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1011 def __float__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1012 ''' Return a float of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1013 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1014 return float(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1015
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1016
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1017 class BooleanHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1018 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1019 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1020 '''
1289
257f0ab00d50 bugfix in boolean templating
Richard Jones <richard@users.sourceforge.net>
parents: 1284
diff changeset
1021 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1022 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1023 return self._value and "Yes" or "No"
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1024
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1025 def field(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1026 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1027 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1028 checked = self._value and "checked" or ""
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1029 s = '<input type="radio" name="%s" value="yes" %s>Yes'%(self._formname,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1030 checked)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1031 if checked:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1032 checked = ""
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1033 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1034 checked = "checked"
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1035 s += '<input type="radio" name="%s" value="no" %s>No'%(self._formname,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1036 checked)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1037 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1038
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1039 class DateHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1040 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1041 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1042 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1043 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1044 return ''
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
1045 return str(self._value.local(self._db.getUserTimezone()))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1046
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1047 def now(self):
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1048 ''' Return the current time.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1049
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1050 This is useful for defaulting a new value. Returns a
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1051 DateHTMLProperty.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1052 '''
2038
0bbe74ce51d0 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2026
diff changeset
1053 return DateHTMLProperty(self._client, self._classname, self._nodeid,
0bbe74ce51d0 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2026
diff changeset
1054 self._prop, self._formname, date.Date('.'))
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1055
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1056 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1057 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1058 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1059 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1060 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1061 else:
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
1062 value = cgi.escape(str(self._value.local(self._db.getUserTimezone())))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1063 value = '&quot;'.join(value.split('"'))
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1064 return '<input name="%s" value="%s" size="%s">'%(self._formname, value, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1065
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1066 def reldate(self, pretty=1):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1067 ''' Render the interval between the date and now.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1068
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1069 If the "pretty" flag is true, then make the display pretty.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1070 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1071 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1072 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1073
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1074 # figure the interval
1933
eb7aa7546e13 Backport from HEAD:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1858
diff changeset
1075 interval = self._value - date.Date('.')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1076 if pretty:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1077 return interval.pretty()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1078 return str(interval)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1079
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1080 _marker = []
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1081 def pretty(self, format=_marker):
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1082 ''' Render the date in a pretty format (eg. month names, spaces).
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1083
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1084 The format string is a standard python strftime format string.
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1085 Note that if the day is zero, and appears at the start of the
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1086 string, then it'll be stripped from the output. This is handy
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1087 for the situatin when a date only specifies a month and a year.
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1088 '''
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1089 if format is not self._marker:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1090 return self._value.pretty(format)
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1091 else:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1092 return self._value.pretty()
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1093
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1094 def local(self, offset):
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1095 ''' Return the date/time as a local (timezone offset) date/time.
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1096 '''
2038
0bbe74ce51d0 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2026
diff changeset
1097 return DateHTMLProperty(self._client, self._classname, self._nodeid,
0bbe74ce51d0 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2026
diff changeset
1098 self._prop, self._formname, self._value.local(offset))
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1099
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1100 class IntervalHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1101 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1102 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1103 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1104 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1105 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1106 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1107
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1108 def pretty(self):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1109 ''' Render the interval in a pretty format (eg. "yesterday")
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1110 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1111 return self._value.pretty()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1112
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1113 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1114 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1115 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1116 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1117 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1118 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1119 value = cgi.escape(str(self._value))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1120 value = '&quot;'.join(value.split('"'))
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1121 return '<input name="%s" value="%s" size="%s">'%(self._formname, value, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1122
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1123 class LinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1124 ''' Link HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1125 Include the above as well as being able to access the class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1126 information. Stringifying the object itself results in the value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1127 from the item being displayed. Accessing attributes of this object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1128 result in the appropriate entry from the class being queried for the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1129 property accessed (so item/assignedto/name would look up the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1130 entry identified by the assignedto property on item, and then the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1131 name property of that user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1132 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1133 def __init__(self, *args, **kw):
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1134 HTMLProperty.__init__(self, *args, **kw)
1323
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1135 # if we're representing a form value, then the -1 from the form really
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1136 # should be a None
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1137 if str(self._value) == '-1':
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1138 self._value = None
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1139
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1140 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1141 ''' return a new HTMLItem '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1142 #print 'Link.getattr', (self, attr, self._value)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1143 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1144 raise AttributeError, "Can't access missing value"
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1145 if self._prop.classname == 'user':
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1146 klass = HTMLUser
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1147 else:
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1148 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1149 i = klass(self._client, self._prop.classname, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1150 return getattr(i, attr)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1151
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1152 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1153 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1154 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1155 if self._value is None:
1099
7362dc1f0226 Made "creator" property a String like it should be (we can't lookup()
Richard Jones <richard@users.sourceforge.net>
parents: 1097
diff changeset
1156 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1157 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1158 k = linkcl.labelprop(1)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1159 value = str(linkcl.get(self._value, k))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1160 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1161 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1162 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1163
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1164 def field(self, showid=0, size=None):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1165 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1166 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1167 linkcl = self._db.getclass(self._prop.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1168 if linkcl.getprops().has_key('order'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1169 sort_on = 'order'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1170 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1171 sort_on = linkcl.labelprop()
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1172 options = linkcl.filter(None, {}, ('+', sort_on), (None, None))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1173 # TODO: make this a field display, not a menu one!
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1174 l = ['<select name="%s">'%self._formname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1175 k = linkcl.labelprop(1)
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1176 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1177 s = 'selected '
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1178 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1180 l.append(_('<option %svalue="-1">- no selection -</option>')%s)
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1181
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1182 # make sure we list the current value if it's retired
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1183 if self._value and self._value not in options:
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1184 options.insert(0, self._value)
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1185
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1186 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1187 # get the option value, and if it's None use an empty string
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1188 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1189
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1190 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1191 s = ''
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1192 if optionid == self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1193 s = 'selected '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1194
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1195 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1196 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1197 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1198 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1199 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1200
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1201 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1202 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1203 lab = lab[:size-3] + '...'
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1204
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1205 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1206 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1207 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1208 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1209 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1210
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1211 def menu(self, size=None, height=None, showid=0, additional=[],
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1212 **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1213 ''' Render a form select list for this property
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1214 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1215 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1216
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1217 # sort function
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1218 sortfunc = make_sort_function(self._db, self._prop.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1219
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1220 linkcl = self._db.getclass(self._prop.classname)
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1221 l = ['<select name="%s">'%self._formname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1222 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1223 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1224 if value is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1225 s = 'selected '
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1226 l.append(_('<option %svalue="-1">- no selection -</option>')%s)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1227 if linkcl.getprops().has_key('order'):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1228 sort_on = ('+', 'order')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1229 else:
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1230 sort_on = ('+', linkcl.labelprop())
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1231 options = linkcl.filter(None, conditions, sort_on, (None, None))
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1232
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1233 # make sure we list the current value if it's retired
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1234 if self._value and self._value not in options:
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1235 options.insert(0, self._value)
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1236
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1237 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1238 # get the option value, and if it's None use an empty string
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1239 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1240
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1241 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1242 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1243 if value in [optionid, option]:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1244 s = 'selected '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1245
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1246 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1247 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1248 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1249 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1250 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1251
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1252 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1253 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1254 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1255 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1256 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1257 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1258 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1259 lab = lab + ' (%s)'%', '.join(map(str, m))
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1260
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1261 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1262 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1263 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1264 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1265 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1266 # def checklist(self, ...)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1267
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1268 class MultilinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1269 ''' Multilink HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1270
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1271 Also be iterable, returning a wrapper object like the Link case for
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1272 each entry in the multilink.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1273 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1274 def __len__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1275 ''' length of the multilink '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1276 return len(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1277
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1278 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1279 ''' no extended attribute accesses make sense here '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1280 raise AttributeError, attr
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1281
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1282 def __getitem__(self, num):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1283 ''' iterate and return a new HTMLItem
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1284 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1285 #print 'Multi.getitem', (self, num)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1286 value = self._value[num]
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1287 if self._prop.classname == 'user':
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1288 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1289 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1290 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1291 return klass(self._client, self._prop.classname, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1292
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1293 def __contains__(self, value):
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1294 ''' Support the "in" operator. We have to make sure the passed-in
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1295 value is a string first, not a *HTMLProperty.
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1296 '''
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1297 return str(value) in self._value
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1298
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1299 def reverse(self):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1300 ''' return the list in reverse order
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1301 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1302 l = self._value[:]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1303 l.reverse()
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1304 if self._prop.classname == 'user':
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1305 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1306 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1307 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1308 return [klass(self._client, self._prop.classname, value) for value in l]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1309
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1310 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1311 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1312 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1313 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1314 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1315 labels = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1316 for v in self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1317 labels.append(linkcl.get(v, k))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1318 value = ', '.join(labels)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1319 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1320 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1321 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1322
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1323 def field(self, size=30, showid=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1324 ''' Render a form edit field for the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1325 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1326 sortfunc = make_sort_function(self._db, self._prop.classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1327 linkcl = self._db.getclass(self._prop.classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1328 value = self._value[:]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1329 if value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1330 value.sort(sortfunc)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1331 # map the id to the label property
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1332 if not linkcl.getkey():
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1333 showid=1
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1334 if not showid:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1335 k = linkcl.labelprop(1)
2084
f3c3575bb083 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2064
diff changeset
1336 value = lookupKeys(linkcl, k, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1337 value = cgi.escape(','.join(value))
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1338 return '<input name="%s" size="%s" value="%s">'%(self._formname, size, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1339
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1340 def menu(self, size=None, height=None, showid=0, additional=[],
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1341 **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1342 ''' Render a form select list for this property
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1343 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1344 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1345
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1346 # sort function
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1347 sortfunc = make_sort_function(self._db, self._prop.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1348
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1349 linkcl = self._db.getclass(self._prop.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1350 if linkcl.getprops().has_key('order'):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1351 sort_on = ('+', 'order')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1352 else:
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1353 sort_on = ('+', linkcl.labelprop())
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1354 options = linkcl.filter(None, conditions, sort_on, (None,None))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1355 height = height or min(len(options), 7)
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1356 l = ['<select multiple name="%s" size="%s">'%(self._formname, height)]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1357 k = linkcl.labelprop(1)
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1358
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1359 # make sure we list the current values if they're retired
1342
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1360 for val in value:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1361 if val not in options:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1362 options.insert(0, val)
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1363
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1364 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1365 # get the option value, and if it's None use an empty string
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1366 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1367
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1368 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1369 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1370 if optionid in value or option in value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1371 s = 'selected '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1372
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1373 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1374 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1375 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1376 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1377 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1378 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1379 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1380 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1381 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1382 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1383 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1384 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1385 lab = lab + ' (%s)'%', '.join(m)
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1386
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1387 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1388 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1389 l.append('<option %svalue="%s">%s</option>'%(s, optionid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1390 lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1391 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1392 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1393
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1394 # set the propclasses for HTMLItem
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1395 propclasses = (
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1396 (hyperdb.String, StringHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1397 (hyperdb.Number, NumberHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1398 (hyperdb.Boolean, BooleanHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1399 (hyperdb.Date, DateHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1400 (hyperdb.Interval, IntervalHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1401 (hyperdb.Password, PasswordHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1402 (hyperdb.Link, LinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1403 (hyperdb.Multilink, MultilinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1404 )
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1405
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1406 def make_sort_function(db, classname):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1407 '''Make a sort function for a given class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1408 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1409 linkcl = db.getclass(classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1410 if linkcl.getprops().has_key('order'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1411 sort_on = 'order'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1412 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1413 sort_on = linkcl.labelprop()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1414 def sortfunc(a, b, linkcl=linkcl, sort_on=sort_on):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1415 return cmp(linkcl.get(a, sort_on), linkcl.get(b, sort_on))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1416 return sortfunc
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1417
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1418 def handleListCGIValue(value):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1419 ''' Value is either a single item or a list of items. Each item has a
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1420 .value that we're actually interested in.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1421 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1422 if isinstance(value, type([])):
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1423 return [value.value for value in value]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1424 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1425 value = value.value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1426 if not value:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1427 return []
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1428 return value.split(',')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1429
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1430 class ShowDict:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1431 ''' A convenience access to the :columns index parameters
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1432 '''
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1433 def __init__(self, columns):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1434 self.columns = {}
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1435 for col in columns:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1436 self.columns[col] = 1
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1437 def __getitem__(self, name):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1438 return self.columns.has_key(name)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1439
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1440 class HTMLRequest:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1441 ''' The *request*, holding the CGI form and environment.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1442
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1443 "form" the CGI form as a cgi.FieldStorage
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1444 "env" the CGI environment variables
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1445 "base" the base URL for this instance
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1446 "user" a HTMLUser instance for this user
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1447 "classname" the current classname (possibly None)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1448 "template" the current template (suffix, also possibly None)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1449
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1450 Index args:
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1451 "columns" dictionary of the columns to display in an index page
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1452 "show" a convenience access to columns - request/show/colname will
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1453 be true if the columns should be displayed, false otherwise
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1454 "sort" index sort column (direction, column name)
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1455 "group" index grouping property (direction, column name)
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1456 "filter" properties to filter the index on
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1457 "filterspec" values to filter the index on
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1458 "search_text" text to perform a full-text search on for an index
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1459
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1460 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1461 def __init__(self, client):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1462 self.client = client
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1463
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1464 # easier access vars
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1465 self.form = client.form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1466 self.env = client.env
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1467 self.base = client.base
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1468 self.user = HTMLUser(client, 'user', client.userid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1469
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1470 # store the current class name and action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1471 self.classname = client.classname
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1472 self.template = client.template
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1473
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1474 # the special char to use for special vars
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1475 self.special_char = '@'
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1476
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1477 self._post_init()
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1478
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1479 def _post_init(self):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1480 ''' Set attributes based on self.form
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1481 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1482 # extract the index display information from the form
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1483 self.columns = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1484 for name in ':columns @columns'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1485 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1486 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1487 self.columns = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1488 break
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1489 self.show = ShowDict(self.columns)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1490
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1491 # sorting
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1492 self.sort = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1493 for name in ':sort @sort'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1494 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1495 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1496 sort = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1497 if sort.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1498 self.sort = ('-', sort[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1499 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1500 self.sort = ('+', sort)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1501 if self.form.has_key(self.special_char+'sortdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1502 self.sort = ('-', self.sort[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1503
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1504 # grouping
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1505 self.group = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1506 for name in ':group @group'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1507 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1508 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1509 group = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1510 if group.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1511 self.group = ('-', group[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1512 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1513 self.group = ('+', group)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1514 if self.form.has_key(self.special_char+'groupdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1515 self.group = ('-', self.group[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1516
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1517 # filtering
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1518 self.filter = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1519 for name in ':filter @filter'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1520 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1521 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1522 self.filter = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1523
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1524 self.filterspec = {}
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1525 db = self.client.db
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1526 if self.classname is not None:
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1527 props = db.getclass(self.classname).getprops()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1528 for name in self.filter:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1529 if not self.form.has_key(name):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1530 continue
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1531 prop = props[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1532 fv = self.form[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1533 if (isinstance(prop, hyperdb.Link) or
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1534 isinstance(prop, hyperdb.Multilink)):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1535 self.filterspec[name] = lookupIds(db, prop,
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1536 handleListCGIValue(fv))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1537 else:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1538 if isinstance(fv, type([])):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1539 self.filterspec[name] = [v.value for v in fv]
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1540 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1541 self.filterspec[name] = fv.value
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1542
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1543 # full-text search argument
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1544 self.search_text = None
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1545 for name in ':search_text @search_text'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1546 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1547 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1548 self.search_text = self.form[name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1549
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1550 # pagination - size and start index
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1551 # figure batch args
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1552 self.pagesize = 50
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1553 for name in ':pagesize @pagesize'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1554 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1555 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1556 self.pagesize = int(self.form[name].value)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1557
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1558 self.startwith = 0
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1559 for name in ':startwith @startwith'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1560 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1561 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1562 self.startwith = int(self.form[name].value)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1563
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1564 def updateFromURL(self, url):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1565 ''' Parse the URL for query args, and update my attributes using the
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1566 values.
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1567 '''
1693
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1568 env = {'QUERY_STRING': url}
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1569 self.form = cgi.FieldStorage(environ=env)
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1570
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1571 self._post_init()
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1572
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1573 def update(self, kwargs):
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1574 ''' Update my attributes using the keyword args
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1575 '''
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1576 self.__dict__.update(kwargs)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1577 if kwargs.has_key('columns'):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1578 self.show = ShowDict(self.columns)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1579
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1580 def description(self):
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1581 ''' Return a description of the request - handle for the page title.
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1582 '''
1096
fa7df238e2d4 More cleaning up of configuration, and the "instance" -> "tracker" renaming.
Richard Jones <richard@users.sourceforge.net>
parents: 1080
diff changeset
1583 s = [self.client.db.config.TRACKER_NAME]
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1584 if self.classname:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1585 if self.client.nodeid:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1586 s.append('- %s%s'%(self.classname, self.client.nodeid))
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1587 else:
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1588 if self.template == 'item':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1589 s.append('- new %s'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1590 elif self.template == 'index':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1591 s.append('- %s index'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1592 else:
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1593 s.append('- %s %s'%(self.classname, self.template))
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1594 else:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1595 s.append('- home')
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1596 return ' '.join(s)
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1597
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1598 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1599 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1600 d.update(self.__dict__)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1601 f = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1602 for k in self.form.keys():
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1603 f += '\n %r=%r'%(k,handleListCGIValue(self.form[k]))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1604 d['form'] = f
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1605 e = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1606 for k,v in self.env.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1607 e += '\n %r=%r'%(k, v)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1608 d['env'] = e
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1609 return '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1610 form: %(form)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1611 base: %(base)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1612 classname: %(classname)r
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1613 template: %(template)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1614 columns: %(columns)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1615 sort: %(sort)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1616 group: %(group)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1617 filter: %(filter)r
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1618 search_text: %(search_text)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1619 pagesize: %(pagesize)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1620 startwith: %(startwith)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1621 env: %(env)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1622 '''%d
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1623
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1624 def indexargs_form(self, columns=1, sort=1, group=1, filter=1,
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1625 filterspec=1):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1626 ''' return the current index args as form elements '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1627 l = []
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1628 sc = self.special_char
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1629 s = '<input type="hidden" name="%s" value="%s">'
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1630 if columns and self.columns:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1631 l.append(s%(sc+'columns', ','.join(self.columns)))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1632 if sort and self.sort[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1633 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1634 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1635 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1636 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1637 l.append(s%(sc+'sort', val))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1638 if group and self.group[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1639 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1640 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1641 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1642 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1643 l.append(s%(sc+'group', val))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1644 if filter and self.filter:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1645 l.append(s%(sc+'filter', ','.join(self.filter)))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1646 if filterspec:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1647 for k,v in self.filterspec.items():
1353
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1648 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1649 l.append(s%(k, ','.join(v)))
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1650 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1651 l.append(s%(k, v))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1652 if self.search_text:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1653 l.append(s%(sc+'search_text', self.search_text))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1654 l.append(s%(sc+'pagesize', self.pagesize))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1655 l.append(s%(sc+'startwith', self.startwith))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1656 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1657
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1658 def indexargs_url(self, url, args):
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1659 ''' Embed the current index args in a URL
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1660 '''
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1661 sc = self.special_char
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1662 l = ['%s=%s'%(k,v) for k,v in args.items()]
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1663
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1664 # pull out the special values (prefixed by @ or :)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1665 specials = {}
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1666 for key in args.keys():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1667 if key[0] in '@:':
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1668 specials[key[1:]] = args[key]
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1669
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1670 # ok, now handle the specials we received in the request
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1671 if self.columns and not specials.has_key('columns'):
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1672 l.append(sc+'columns=%s'%(','.join(self.columns)))
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1673 if self.sort[1] is not None and not specials.has_key('sort'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1674 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1675 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1676 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1677 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1678 l.append(sc+'sort=%s'%val)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1679 if self.group[1] is not None and not specials.has_key('group'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1680 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1681 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1682 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1683 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1684 l.append(sc+'group=%s'%val)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1685 if self.filter and not specials.has_key('filter'):
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1686 l.append(sc+'filter=%s'%(','.join(self.filter)))
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1687 if self.search_text and not specials.has_key('search_text'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1688 l.append(sc+'search_text=%s'%self.search_text)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1689 if not specials.has_key('pagesize'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1690 l.append(sc+'pagesize=%s'%self.pagesize)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1691 if not specials.has_key('startwith'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1692 l.append(sc+'startwith=%s'%self.startwith)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1693
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1694 # finally, the remainder of the filter args in the request
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1695 for k,v in self.filterspec.items():
1028
16498e77e3ff allow overiding of the index args roundup/cgi/templating.py
Richard Jones <richard@users.sourceforge.net>
parents: 1016
diff changeset
1696 if not args.has_key(k):
1353
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1697 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1698 l.append('%s=%s'%(k, ','.join(v)))
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1699 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1700 l.append('%s=%s'%(k, v))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1701 return '%s?%s'%(url, '&'.join(l))
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1702 indexargs_href = indexargs_url
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1703
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1704 def base_javascript(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1705 return '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1706 <script language="javascript">
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1707 submitted = false;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1708 function submit_once() {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1709 if (submitted) {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1710 alert("Your request is being processed.\\nPlease be patient.");
1970
52d77d3be040 fixed IE double-submit when it shouldn't [SF#842254]
Richard Jones <richard@users.sourceforge.net>
parents: 1963
diff changeset
1711 event.returnValue = 0; // work-around for IE
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1712 return 0;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1713 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1714 submitted = true;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1715 return 1;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1716 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1717
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1718 function help_window(helpurl, width, height) {
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
1719 HelpWin = window.open('%s' + helpurl, 'RoundupHelpWindow', 'scrollbars=yes,resizable=yes,toolbar=no,height='+height+',width='+width);
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1720 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1721 </script>
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1722 '''%self.base
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1723
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1724 def batch(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1725 ''' Return a batch object for results from the "current search"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1726 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1727 filterspec = self.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1728 sort = self.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1729 group = self.group
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1730
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1731 # get the list of ids we're batching over
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1732 klass = self.client.db.getclass(self.classname)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1733 if self.search_text:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1734 matches = self.client.db.indexer.search(
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1735 re.findall(r'\b\w{2,25}\b', self.search_text), klass)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1736 else:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1737 matches = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1738 l = klass.filter(matches, filterspec, sort, group)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1739
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1740 # return the batch object, using IDs only
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1741 return Batch(self.client, l, self.pagesize, self.startwith,
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1742 classname=self.classname)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1743
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1744 # extend the standard ZTUtils Batch object to remove dependency on
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1745 # Acquisition and add a couple of useful methods
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1746 class Batch(ZTUtils.Batch):
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1747 ''' Use me to turn a list of items, or item ids of a given class, into a
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1748 series of batches.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1749
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1750 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1751 Parameter Usage
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1752 ========= ========================================================
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1753 sequence a list of HTMLItems or item ids
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1754 classname if sequence is a list of ids, this is the class of item
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1755 size how big to make the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1756 start where to start (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1757 end where to end (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1758 orphan if the next batch would contain less items than this
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1759 value, then it is combined with this batch
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1760 overlap the number of items shared between adjacent batches
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1761 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1762
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1763 Attributes: Note that the "start" attribute, unlike the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1764 argument, is a 1-based index (I know, lame). "first" is the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1765 0-based index. "length" is the actual number of elements in
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1766 the batch.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1767
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1768 "sequence_length" is the length of the original, unbatched, sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1769 '''
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1770 def __init__(self, client, sequence, size, start, end=0, orphan=0,
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1771 overlap=0, classname=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1772 self.client = client
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1773 self.last_index = self.last_item = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1774 self.current_item = None
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1775 self.classname = classname
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1776 self.sequence_length = len(sequence)
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1777 ZTUtils.Batch.__init__(self, sequence, size, start, end, orphan,
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1778 overlap)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1779
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1780 # overwrite so we can late-instantiate the HTMLItem instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1781 def __getitem__(self, index):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1782 if index < 0:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1783 if index + self.end < self.first: raise IndexError, index
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1784 return self._sequence[index + self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1785
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1786 if index >= self.length:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1787 raise IndexError, index
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1788
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1789 # move the last_item along - but only if the fetched index changes
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1790 # (for some reason, index 0 is fetched twice)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1791 if index != self.last_index:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1792 self.last_item = self.current_item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1793 self.last_index = index
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1794
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1795 item = self._sequence[index + self.first]
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1796 if self.classname:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1797 # map the item ids to instances
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1798 if self.classname == 'user':
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1799 item = HTMLUser(self.client, self.classname, item)
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1800 else:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1801 item = HTMLItem(self.client, self.classname, item)
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1802 self.current_item = item
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1803 return item
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1804
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1805 def propchanged(self, property):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1806 ''' Detect if the property marked as being the group property
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1807 changed in the last iteration fetch
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1808 '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1809 if (self.last_item is None or
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1810 self.last_item[property] != self.current_item[property]):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1811 return 1
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1812 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1813
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1814 # override these 'cos we don't have access to acquisition
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1815 def previous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1816 if self.start == 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1817 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1818 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1819 self.first - self._size + self.overlap, 0, self.orphan,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1820 self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1821
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1822 def next(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1823 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1824 self._sequence[self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1825 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1826 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1827 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1828 self.end - self.overlap, 0, self.orphan, self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1829
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1830 class TemplatingUtils:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1831 ''' Utilities for templating
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1832 '''
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1833 def __init__(self, client):
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1834 self.client = client
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1835 def Batch(self, sequence, size, start, end=0, orphan=0, overlap=0):
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1836 return Batch(self.client, sequence, size, start, end, orphan,
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1837 overlap)
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
1838
Roundup Issue Tracker: http://roundup-tracker.org/